CSNS Instrumentation Updates and Discussion Meetings May 2025
Stay updated with the latest developments at CSNS, including beam instrumentation upgrades, electronics design discussions, and upcoming projects for May 2025. Join meetings on BPM electronics, LW experiments, and more.
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Presentation Transcript
CSNS & CSNS-II beam instr. Apr. 28 week R. Yang
CSNS instr. (2025) Injection BCT (W. Huang: detector arrived, cal. tool ok; R. Qiu: preparing electronics, X2, processing) MWS (CNT wire, detector to be weld, mover, analog electronics) E-Col (fabricating, F. Li/R.Qiu: amplifier/filter(BW=100 kHz)) BLM (ready) Rectangular BPM (electrodes CNC machining, lead time: <6.15) Screen (welded/check on-site, mover!) RABT d290 mm BPM (R2BPM01): to be machined, lead time: July 2025
CSNS instr. RCS BPM Re-Mapping; CST simulations (w/ pipe); electronics (algorithm) New electronics (PXIe vs. mTCA, hurry!) LINAC BLM icBLM & electronics (specification, survey of ESS case) DAQ system (BI+Control, designed) Discussion in early May BSM Status: prepare discussion meeting (May 7, 2025)
CSNS instr. LW prototype Prototype-v1 succeeded, experiments almost finished Chamber update (done) H0 detection (LGAD sensor preparation) => review meeting RCS IPM Experiments on the e-col. mode ( -> discussion meeting) Gated IPM test & commissioning in lab. BxB feedback Simulation effort FPGA function programming Power amplifier specification & supplier
Meeting and Discussions in April RCS BPM electronics design (R. Qiu, Z. Xu, 23-24/04/2025) RCS BPM measurement accuracy discussion (28/03/2025) LRBT FCT re-location (F. Li, Dr. W. Huang) BSM progress, status and new requirements (Dr. W. Huang) Injection MWS and CNT wire (Z. Lu, 16/04/2025) LINAC 50 Hz summary (Z. Xu, F. Li) LW experiments and new design (R. Yang, 14/04/2025) FPS: Monitor part BxB Feedback discussion
Others CSNS Operation: user-friend GUI oriented to CSNS-II; necessary upgrade, e.g., WS mover control? CSNS-II: in align with the CPM plan! BPM & BPM electronics!! Others be ready for the Isotope project
One major project one person for May 2025? Zhihong Xu, LabView Linux (INJ MWS) Ruiyang Qiu, Analog Front-end design (URGENT) Lei Zeng, demo of <10 us response time of icBLM electronics Fang Li, new GUI, Control&DAQ@Ions Source Zhijun Lu, CNT wire experiments in lab. M. Rehman, Gated IPM design & report
